107326031 has 2 divisors, whose sum is σ = 107326032. Its totient is φ = 107326030.

The previous prime is 107325997. The next prime is 107326033. The reversal of 107326031 is 130623701.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107326031 - 2²² = 103131727 is a prime.

It is a super-2 number, since 2×107326031² = 23037753860425922, which contains 22 as substring.

Together with 107326033, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 107325988 and 107326006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107326033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53663015 + 53663016.

It is an arithmetic number, because the mean of its divisors is an integer number (53663016).

Almost surely, 2^107326031 is an apocalyptic number.

107326031 is a deficient number, since it is larger than the sum of its proper divisors (1).

107326031 is an equidigital number, since it uses as much as digits as its factorization.

107326031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 107326031 is about 10359.8277495333. The cubic root of 107326031 is about 475.2276375200.

Adding to 107326031 its reverse (130623701), we get a palindrome (237949732).

The spelling of 107326031 in words is "one hundred seven million, three hundred twenty-six thousand, thirty-one".